/* ==========================================================================
   1. DESIGN-VARIABLEN & THEMES
   ========================================================================== */
:root {
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --bg-header: rgba(255, 255, 255, 0.8);
    --primary: #8b5cf6;
    --primary-hover: #7c3aed;
    --accent-orange: #f59e0b;
    --accent-pink: #ec4899;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --status-online: #10b981;
    --status-offline: #94a3b8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --sidebar-width: 280px;
    --chat-width: 340px;
    --chat-order: 2; /* 1 für Links, 2 für Rechts */
    --video-order: 1;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);

    /* Chat Variablen (Light Mode) */
    --bg-chat: #f1f5f9;
    --border-chat: #e2e8f0;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-main: #09090b;
        --bg-card: #18181b;
        --bg-header: rgba(24, 24, 27, 0.8);
        --primary: #a78bfa;
        --primary-hover: #c4b5fd;
        --accent-orange: #fbbf24;
        --accent-pink: #f472b6;
        --text-main: #f8fafc;
        --text-muted: #a1a1aa;
        --status-online: #10b981;
        --status-offline: #3f3f46;
        --border-color: #27272a;
        --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.4);
        --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
        --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.6);

        /* Chat Variablen (Dark Mode) */
        --bg-chat: #18181b;
        --border-chat: rgba(255, 255, 255, 0.08);
        --glass-bg: rgba(24, 24, 27, 0.7);
        --glass-border: rgba(255, 255, 255, 0.1);
    }
}